[  674.976900] veth0: entered allmulticast mode
[  674.976982] veth1: entered allmulticast mode
[  674.977029] veth2: entered allmulticast mode
[  674.977070] veth3: entered allmulticast mode
[  683.890137] veth0: left allmulticast mode
[  683.890204] veth1: left allmulticast mode
[  683.890232] veth2: left allmulticast mode
[  683.890265] veth3: left allmulticast mode